Latest Quantum-Safe Jobs

Sales Director - Japan

Sales Director (Japan)Industry Focus: Semiconductor, Security Hardware & Software, Hyperscalers, Networking & Telecom, AutomotiveTerritory: JapanOpening date: April 2026💼 About the roleHere at PQShield we are at the forefront of Post-Quantum Cryptography that is changing how the world operates. We’ve helped...

PQShield United Kingdom

AMO Physicist

Contract Type: Full-time, PermanentLocation:Cambridge, UKVisa Sponsorship availableJoin Nu Quantum - Shaping the Future of TechnologyNu Quantum is at the forefront of quantum computing and advanced technology, driven by innovation, diversity, and a commitment to excellence. We’re creating an environment where...

Nu Quantum Cambridge, United Kingdom

On-site Permanent

I'd love to work at PQShield - Speculative Application

Join Our Pioneering Team in Post-Quantum Cryptography and RISC-VEstablished in 2018, our deep-tech startup is at the forefront of developing a RISC-V MCU-based subsystem, integrating advanced post-quantum cryptography algorithms and security features. With the feasibility of our technology confirmed and...

PQShield United Kingdom

Electrical & Electronics Technician

The role involves assembling, integrating, and testing electrical and electronic subsystems for cutting-edge quantum computing platforms. You'll work with precision components, follow engineering drawings and schematics, and collaborate across multidisciplinary teams to build and upgrade advanced systems. The position emphasizes meticulous documentation, hands-on technical work, and maintaining high standards in a laboratory and workshop environment.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent

Electrical Technician - UK-050

As a Senior Technician, you will work closely with the technical team to build and commission advanced quantum systems. Your responsibilities include electrical and electronic assembly, fault finding, documentation, and maintaining a safe lab environment. This role offers the opportunity to contribute to cutting-edge quantum technology and collaborate with a world-class team.

Oxford Ionics Oxford, United Kingdom

Hybrid Permanent

Quantum Scientist - Applied QEC

This role involves working closely with Riverlane's partners to design, run, and interpret quantum computing experiments, focusing on quantum error correction (QEC). You will support customers in achieving their first QEC results, collaborate with internal teams to resolve issues, and contribute to ongoing research and product development. The position requires a strong background in quantum computing and excellent communication skills.

Riverlane Boston, United Kingdom £135,000 – £170,000 pa

Hybrid Permanent

Quantum Algorithms Scientist - Implementations

This role involves developing and implementing quantum algorithms on real quantum hardware to advance near-term applications. The scientist will conduct theoretical research and practical experiments, optimizing algorithms, analyzing resources, and testing on devices from partners like Google and IBM. Work spans algorithm design, error mitigation, and hardware benchmarking to drive foundational progress in quantum computing.

Phasecraft Bristol, United Kingdom

Hybrid Permanent

Quantum Control Scientist

Contract Type: Full-time, PermanentLocation:Cambridge, UKVisa Sponsorship availableJoin Nu Quantum - Shaping the Future of TechnologyNu Quantum is at the forefront of quantum computing and advanced technology, driven by innovation, diversity, and a commitment to excellence. We’re creating an environment where...

Nu Quantum Cambridge, United Kingdom

On-site Permanent

Quantum Software Engineer - QEC

ABOUT THE COMPANYInfleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enables “quantum...

Infleqtion Kidlington, United Kingdom

Hybrid Permanent

Quantum Software Engineer - Algorithms & Applications

ABOUT THE COMPANYInfleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enables “quantum...

Infleqtion Kidlington, United Kingdom

Hybrid Permanent

Quantum Algorithms Scientist - Optimization

Phasecraft is the quantum algorithms company. We are building the mathematical foundations for quantum computing applications that solve real-world problems. Founded in 2019 by Toby Cubitt, Ashley Montanaro and John Morton, we are based in London and Bristol in the...

Phasecraft Bristol, United Kingdom

Hybrid Permanent

Quantum Architect (Design)

PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems.Quantum computers harness...

PsiQuantum United Kingdom

Quantum Engineer

As a Quantum Engineer, you will contribute to the development of superconducting quantum computers by characterizing qubits and gates, implementing new measurement techniques, and collaborating with cross-functional teams. Your role will involve rigorous experimental work and pushing the boundaries of quantum computing to achieve practical applications and error correction.

Rigetti United States US$155,000 – US$200,000 pa

On-site Permanent

Quantum Computational Science Specialist

This role involves leading research in quantum computational science, developing quantum algorithms and hybrid classical-quantum workflows for fault-tolerant quantum computers. The specialist will work on advanced applications such as quantum linear equation solvers, state reconstruction, and tensor network methods, leveraging high-performance computing to simulate and validate systems prior to hardware deployment. Collaboration with academic, industrial, and government partners is central to shaping Rolls-Royce’s future engineering simulation capabilities.

Rolls Royce Derby, Derbyshire, DE1 3AE, United Kingdom

Hybrid Permanent

Quantum Applications Scientist

This role involves co-designing novel quantum simulation applications for neutral-atom hardware, collaborating with academic and industry partners to address challenges in quantum materials, chemistry, and physics. You will work on error correction, algorithm design, and application pipelines, contributing to the advancement of quantum computing.

Quera Computing Vale Of White Horse, United Kingdom

On-site Permanent